Latitude:	22.00N - 23.00N		Longitude:	109.00W - 108.00W
Month:	September

Depth Mean Max. Min. Number of Sample Standard Deviation 0 28.90 30.10 27.50 7 1.02 10 28.40 30.10 27.32 8 1.04 20 26.26 29.90 21.92 8 3.00 30 24.68 28.40 20.66 8 3.33 50 21.16 25.10 16.97 8 3.03 75 17.80 21.40 14.75 8 2.34 100 15.93 19.70 13.71 8 1.89 125 14.46 17.60 13.20 8 1.47 150 13.57 15.10 12.60 7 0.92 200 12.20 12.80 11.50 7 0.49 250 11.52 11.99 11.16 5 0.35 300 10.78 11.27 10.21 4 0.44 400 9.22 9.43 9.00 4 0.18